CN210535029U

CN210535029U - Folding memory board convenient to english word memory

Info

Publication number: CN210535029U
Application number: CN201921616505.5U
Authority: CN
Inventors: 胡琨钰
Original assignee: Guizhou Equipment Manufacturing Vocational College
Current assignee: Guizhou Equipment Manufacturing Vocational College
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-05-15
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to a folding memory board convenient for memorizing English words, which relates to the technical field of English learning auxiliary devices and comprises a first board body, a second board body and an L-shaped bracket, wherein the first board body is hinged with the second board body through a first hinge, the second board body is hinged with the front side of a transverse plate of the L-shaped bracket through a third hinge, a white board is fixedly arranged on the first board body, and an opening is arranged at the upper end of the middle of the second board body; a rotary table is arranged on the rear side of the second plate body, the front end of a rotating shaft is fixedly arranged in the middle of the rear side wall of the rotary table, the rear end of the rotating shaft is fixedly connected with an output shaft of a motor, the motor is fixedly arranged on a motor support, and the motor support is fixedly arranged on a vertical plate of an L-shaped support; a plurality of card slots are arranged on the front side wall of the rotary disc at equal round angles; the portable English learning device is convenient to carry and can record at any time, and English words can be simulated to write silently through various combinations, so that the memory is deepened, and the learning efficiency is improved.

Description

Folding memory board convenient to english word memory

Technical Field

The utility model relates to an english study auxiliary device technical field, concretely relates to foldable memory board convenient to english word memory.

Background

English is the most widely used language in the world, has become the must of every school at china's english and has repaiied the class, and in english study, word memory is basis and key link, and the size of vocabulary has decided english level alone to a great extent, and the student is when reciting memory english word, adopts the method of memorandum hardback mostly, and often efficiency is not high, and the time of spending is more.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's the foldable memory board of english word memory of being convenient for, convenient to carry can do the record at any time, and the english word is write to the simulation of multiple combination, deepens memory, improves learning efficiency.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the novel LED lamp comprises a first plate body, a second plate body and an L-shaped support, wherein the first plate body is hinged with the second plate body through a first hinge, the second plate body is hinged with the front side of a transverse plate of the L-shaped support through a third hinge, a white plate is fixedly arranged on the first plate body, and an opening is formed in the upper end of the middle of the second plate body; a rotary table is arranged on the rear side of the second plate body, the front end of a rotating shaft is fixedly arranged in the middle of the rear side wall of the rotary table, the rear end of the rotating shaft is fixedly connected with an output shaft of a motor, the motor is fixedly arranged on a motor support, and the motor support is fixedly arranged on a vertical plate of an L-shaped support; the front side wall of the rotary disc is provided with a plurality of card slots at equal round angles.

Furthermore, a first door body and a second door body are arranged in the opening in parallel from top to bottom, the right ends of the first door body and the second door body are connected with the right side of the opening in a screwing mode through a second hinge, and the left ends of the first door body and the second door body are fixedly connected with the left side of the opening through a cross lock.

Further, be equipped with the stereo set on the preceding lateral wall of carousel, this stereo set is connected with the several broadcaster respectively, the several broadcaster is equiangular respectively fixes on the back lateral wall of carousel, and every broadcaster all corresponds the setting on the back lateral wall of every card groove, the outside of broadcaster all is equipped with the backing plate, this backing plate is fixed on the back lateral wall of carousel, all be fixed with a switch on the upper surface of this backing plate, this switch is connected with the broadcaster that corresponds respectively, the outside of switch is equipped with the clamp plate, the arch at both ends of this clamp plate one side is passed through bearing and backing plate and is connect soon respectively, be fixed with the spring on the lower surface of clamp plate opposite side, the lower extreme of this spring is fixed on the upper surface of backing plate, it has the push rod to contradict on the lateral wall of clamp plate, this push rod is fixed to be set up on the dead lever, the one end of dead lever is fixed to be set up on.

Further, the opening is embedded with a magnifying lens.

Furthermore, an inverted U-shaped shield covers the whole body formed by the motor and the rotating disc, the rear side of the inverted U-shaped shield is fixedly arranged on a vertical plate of the L-shaped support, the lower side of the inverted U-shaped shield is fixedly arranged on a transverse plate of the L-shaped support, and the front side of the inverted U-shaped shield is movably clamped with the rear side wall of the second plate body.

Furthermore, a white board pen groove and a white board eraser groove are formed in the first board body, and are formed in the lower side of the white board.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a pair of foldable memory board convenient to english word memory, its convenient to carry can do the record at any time, and the english word is write to the simulation of multiple combination, deepens memory, improves learning efficiency.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the turntable of the present invention.

Fig. 3 is a rear view of the turntable of the present invention.

Fig. 4 is a schematic structural view of the middle press plate and the backing plate of the present invention.

Fig. 5 is a top view of the first plate of the present invention.

Fig. 6 is a formal diagram of the second plate body when the first door body and the second door body of the utility model are both opened.

Fig. 7 is a formal diagram of the second plate body when the first door body of the utility model is opened.

Description of reference numerals:

the novel white board comprises a first board body 1, a second board body 2, a first hinge 3, an L-shaped support 4, a third hinge 5, a white board 6, an opening 7, a rotary disc 8, a rotary shaft 9, a motor 10, a card slot 11, a first door body 12, a second door body 13, a sound box 14, a broadcaster 15, a base plate 16, a first switch 17, a pressing plate 18, a spring 19, a push rod 20, a fixed rod 21, a motor support 22, a magnifier 23, an inverted U-shaped shield 24, a white board pen slot 25, a white board eraser slot 26, a word card 27 and a second hinge 28.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: the novel plate comprises a first plate body 1, a second plate body 2 and an L-shaped support 4, wherein the first plate body 1 is hinged with the second plate body 2 through a first hinge 3, and the second plate body 2 is hinged with the front side of a transverse plate of the L-shaped support 4 through a third hinge 5;

the first plate body 1 is fixedly provided with a white board 6 through bolts, the first plate body 1 is provided with a white board pen groove 25 and a white board eraser groove 26, the white board pen groove 25 and the white board eraser groove 26 are both arranged on the lower side of the white board 6, English words can be written on the white board 6, a white board pen can be placed in the white board pen groove 25, and a white board eraser can be placed in the white board eraser groove 26;

the rear side of the second plate body 2 is provided with a rotary table 8, the front end of a rotary shaft 9 is fixedly welded in the middle of the rear side wall of the rotary table 8, the rear end of the rotary shaft 9 is welded and fixed with an output shaft of a motor 10, the model of the motor 22 is 50KTYZ, the motor 10 is fixedly arranged on a motor support 22 through bolts, the motor support 22 is fixedly arranged on a vertical plate of an L-shaped support 4 through bolts, the motor 10 and the rotary table 8 form a whole, an inverted U-shaped shield 24 covers the whole, the rear side of the inverted U-shaped shield 24 is welded and fixed on the vertical plate of the L-shaped support 4, the lower side of the inverted U-shaped shield 24 is welded and fixed on a transverse plate of the L-shaped support 4, and the front side of the inverted U-shaped shield 24 is movably clamped with the rear side wall of the second plate body 2; a plurality of card slots 11 are arranged on the front side wall of the rotary disc 8 at equal round angles and can be used for placing word cards 27 (the upper half part of the word cards 27 is English words, and the lower half part of the word cards 27 is Chinese meaning);

an opening 7 is formed in the upper end of the middle of the second plate body 2, a magnifying lens 23 is embedded in the opening 7, and a word card 27 on a rotary disc 8 behind the opening 7 can be magnified and displayed; a first door body 12 and a second door body 13 are arranged in the opening 7 in parallel up and down, the right ends of the first door body 12 and the second door body 13 are connected with the right side of the opening 7 in a screwing mode through a second hinge 28, and the left ends of the first door body 12 and the second door body 13 are fixedly connected with the left side of the opening 7 through a cross lock;

the front side wall of the turntable 8 is provided with a sound box 14, the sound box 14 is respectively connected with a plurality of sound players 16 through leads (the connection mode of the sound players and the sound box is the same as that of a sound wall map), the sound players 15 are respectively fixed on the rear side wall of the turntable 8 through bolts at equal angles, each sound player 15 is correspondingly arranged on the rear side wall of each card slot 11, backing plates 16 are respectively arranged on the outer sides of the sound players 15, the backing plates 16 are welded and fixed on the rear side wall of the turntable 8, the upper surface of each backing plate 16 is fixedly provided with a first switch 17 through bolts, the first switch 17 is a press switch, the first switches 17 are respectively connected with the corresponding sound players 15, the outer sides of the first switches 17 are provided with pressure plates 18, protrusions at two ends of one side of each pressure plate 18 are respectively screwed with the backing plates 16 through bearings, the outer rings of the bearings are welded and fixed with the upper surfaces of the backing plates 16, the inner ring of the pressing plate is welded and fixed with the bulges at two ends of the pressing plate 18, the bulges and the pressing plate 18 are of an integral structure, a spring 19 is welded and fixed on the lower surface of the other side of the pressing plate 18, the lower end of the spring 19 is welded and fixed on the upper surface of the backing plate 16, a push rod 20 is abutted on the outer side wall of the pressing plate 18, the push rod 20 is fixedly arranged on a fixing rod 21 through a bolt, and one end of the fixing rod 21 is fixedly arranged on a vertical plate of the L-shaped support 4 through a screw rod.

The working principle of the specific embodiment is as follows: when the novel card holder is used, the second plate body 2 is pulled downwards, the single word card 27 is adsorbed to the card slot 11 through the magnet, and the second plate body 2 is pulled upwards after being placed, so that the second plate body 2 is vertically placed and is clamped with the buckle at the front side of the inverted U-shaped blocking cover 24; starting a motor 10, driving a rotating shaft 9 to rotate by the motor 10, driving a rotating disc 8 to rotate by the rotating shaft 9, fixing a push rod 20 on a fixed rod 21 to be vertically placed, pressing the push rod 20 onto a press plate 18 on the rear side of a word card 27 when the word card 27 rotates to the center of an opening 7, compressing a spring 19 inwards by the press plate 18 until the press plate contacts a first switch 17, starting a broadcaster 15 on the position by the first switch 17, reading the word pronunciation on the word card 27 through a sound 14, seeing English words and Chinese meanings on the word card 27 through a magnifier 23, listening the pronunciation in the sound 14 while seeing the words and Chinese meanings on the word card 27, and recording and deepening memory on a white board 6; when the first door body 12 and the second door body 13 are closed, English words and Chinese meanings can be written on the white board 6 by reading in the sound box 14; closing a main switch of the sound 14, opening the first door body 12 or the second door body 13, and dictating Chinese meaning according to English words or dictating English words according to Chinese meaning; after the novel plate is used, the second plate body 2 is firstly pulled downwards, so that the second plate body 2 covers the first plate body 1, the L-shaped support 4 is then pulled downwards, and the buckle at the front side of the inverted U-shaped retaining cover 24 is clamped on the second plate body 2, and the novel plate is convenient to carry.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the first board body 1 is provided with a white board 6, so that the recording during learning is convenient, and English words can be written by default to deepen the memory;

2. the motor 10 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the rotating disc 8 to rotate, the word card 27 is seen through the opening 7 on the second plate body 2, and the sound 14 reads out the word when the word card rotates to which word, so that the interest of a learner can be strengthened, and the memory is deepened;

3. through the switch stereo 14, the switch first door body 12 and the switch second door body 13, the English words are simulated in various combination modes, and the memory is deepened.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a foldable memory board convenient to english word memory which characterized in that: the novel blackboard comprises a first board body (1), a second board body (2) and an L-shaped support (4), wherein the first board body (1) is hinged with the second board body (2) through a first hinge (3), the second board body (2) is hinged with the front side of a transverse plate of the L-shaped support (4) through a third hinge (5), a white board (6) is fixedly arranged on the first board body (1), and an opening (7) is formed in the upper middle end of the second board body (2); a turntable (8) is arranged on the rear side of the second plate body (2), the front end of a rotating shaft (9) is fixedly arranged in the middle of the rear side wall of the turntable (8), the rear end of the rotating shaft (9) is fixedly connected with an output shaft of a motor (10), the motor (10) is fixedly arranged on a motor support (22), and the motor support (22) is fixedly arranged on a vertical plate of an L-shaped support (4); a plurality of card slots (11) are arranged on the front side wall of the rotary disc (8) at equal round angles.

2. The foldable memory board for facilitating English word memorizing according to claim 1, wherein: the door body (12) and the door body (13) are arranged in the opening (7) in parallel from top to bottom, the right ends of the door body (12) and the door body (13) are connected with the right side of the opening (7) through hinges (28) in a screwing mode, and the left end of the door body is fixedly connected with the left side of the opening (7) through a cross lock.

3. The foldable memory board for facilitating English word memorizing according to claim 1, wherein: the front side wall of the rotary table (8) is provided with a sound box (14), the sound box (14) is respectively connected with a plurality of sound players (15), the plurality of sound players (15) are respectively fixed on the rear side wall of the rotary table (8) in an equiangular mode, each sound player (15) is correspondingly arranged on the rear side wall of each card slot (11), backing plates (16) are respectively arranged on the outer sides of the sound players (15), the backing plates (16) are fixed on the rear side wall of the rotary table (8), a first switch (17) is respectively fixed on the upper surface of each backing plate (16), the first switches (17) are respectively connected with the corresponding sound players (15), a pressing plate (18) is arranged on the outer side of each first switch (17), protrusions at two ends of one side of each pressing plate (18) are respectively connected with the backing plates (16) in a screwing mode through bearings, a spring (19) is fixed on the lower surface of the other side of each pressing plate (18), and the lower end of each spring (19) is fixed on the upper surface of each backing, the outer side wall of the pressing plate (18) is abutted with a push rod (20), the push rod (20) is fixedly arranged on a fixing rod (21), and one end of the fixing rod (21) is fixedly arranged on a vertical plate of the L-shaped support (4).

4. The foldable memory board for facilitating English word memorizing according to claim 1, wherein: and a magnifying lens (23) is embedded in the opening (7).

5. The foldable memory board for facilitating English word memorizing according to claim 1, wherein: the motor (10) and the turntable (8) form a whole, an inverted U-shaped retaining cover (24) covers the upper cover, the rear side of the inverted U-shaped retaining cover (24) is fixedly arranged on a vertical plate of the L-shaped support (4), the lower side of the inverted U-shaped retaining cover (24) is fixedly arranged on a transverse plate of the L-shaped support (4), and the front side of the inverted U-shaped retaining cover (24) is movably clamped with the rear side wall of the second plate body (2).

6. The foldable memory board for facilitating English word memorizing according to claim 1, wherein: a white board pen groove (25) and a white board eraser groove (26) are formed in the board body (1), and the white board pen groove (25) and the white board eraser groove (26) are arranged on the lower side of the white board (6).